<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <script src="https://cdn.jsdelivr.net/npm/vue@2.6.14/dist/vue.js"></script>
</head>
<body>
    <div id="app" @click="handleClick">
        <p v-for="item of arr" @click.stop="handleItem"> {{item.name}} </p>
    </div>
    <script>
        new Vue({
            data:{
                arr:[
                    {name:"html",id:1001},
                    {name:"css",id:1002},
                    {name:"js",id:1002},
                ]
            },
            methods: {
                handleClick(){
                    console.log(1);
                },
                handleItem(e){
                    console.log(2);
                    // e.stopPropagation()
                }
            },
        }).$mount("#app")
    </script>
</body>
</html>